Base | Representation |
---|---|
bin | 1111000001101101… |
… | …01110000100010100 |
3 | 202211020020210111101 |
4 | 13200312232010110 |
5 | 113010224030043 |
6 | 3412304315444 |
7 | 403626560242 |
oct | 74066560424 |
9 | 22736223441 |
10 | 8067408148 |
11 | 346a929168 |
12 | 1691912b84 |
13 | 9b74b4cb7 |
14 | 567613792 |
15 | 3233b324d |
hex | 1e0dae114 |
8067408148 has 12 divisors (see below), whose sum is σ = 14731788960. Its totient is φ = 3858325592.
The previous prime is 8067408143. The next prime is 8067408169. The reversal of 8067408148 is 8418047608.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (46).
It is a junction number, because it is equal to n+sod(n) for n = 8067408098 and 8067408107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8067408143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43844518 + ... + 43844701.
It is an arithmetic number, because the mean of its divisors is an integer number (1227649080).
Almost surely, 28067408148 is an apocalyptic number.
It is an amenable number.
8067408148 is a deficient number, since it is larger than the sum of its proper divisors (6664380812).
8067408148 is a wasteful number, since it uses less digits than its factorization.
8067408148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87689246 (or 87689244 counting only the distinct ones).
The product of its (nonzero) digits is 344064, while the sum is 46.
The square root of 8067408148 is about 89818.7516501983. The cubic root of 8067408148 is about 2005.6016418236.
The spelling of 8067408148 in words is "eight billion, sixty-seven million, four hundred eight thousand, one hundred forty-eight".
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